import pojoCla.NewsChnl;
import pojoCla.SysUser;
import pojoCla.UserMsg;
import util.ChnlUtil;
import util.UserUtil;

import java.sql.SQLException;
import java.util.List;

public class Text {


    public static void main(String[] args) throws SQLException {
        StringBuilder sb = new StringBuilder("zhazha,");
        sb.replace(sb.length() - 1,sb.length(),")");
        System.out.println(sb);
    }

}
